JPS5870516A - 樹脂モ−ルドコイル製造方法 - Google Patents
樹脂モ−ルドコイル製造方法Info
- Publication number
- JPS5870516A JPS5870516A JP16786481A JP16786481A JPS5870516A JP S5870516 A JPS5870516 A JP S5870516A JP 16786481 A JP16786481 A JP 16786481A JP 16786481 A JP16786481 A JP 16786481A JP S5870516 A JPS5870516 A JP S5870516A
- Authority
- JP
- Japan
- Prior art keywords
- coil
- resin
- insulating layer
- impregnated
- curing accelerator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000011347 resin Substances 0.000 title claims abstract description 68
- 229920005989 resin Polymers 0.000 title claims abstract description 68
- 238000004519 manufacturing process Methods 0.000 title claims description 27
- 239000012212 insulator Substances 0.000 claims abstract description 23
- 239000011521 glass Substances 0.000 claims abstract description 17
- 238000005470 impregnation Methods 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 15
- 238000004804 winding Methods 0.000 claims abstract description 15
- 239000004744 fabric Substances 0.000 claims abstract description 12
- 239000002904 solvent Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 239000010425 asbestos Substances 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 229910052895 riebeckite Inorganic materials 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 239000002557 mineral fiber Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims 1
- 239000004020 conductor Substances 0.000 abstract description 9
- 238000001035 drying Methods 0.000 abstract description 2
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000009413 insulation Methods 0.000 description 6
- 235000019441 ethanol Nutrition 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001879 gelation Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 101100165177 Caenorhabditis elegans bath-15 gene Proteins 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 102100026123 Pirin Human genes 0.000 description 1
- 101710176373 Pirin Proteins 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/12—Insulating of windings
- H01F41/127—Encapsulating or impregnating
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Insulating Of Coils (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16786481A JPS5870516A (ja) | 1981-10-22 | 1981-10-22 | 樹脂モ−ルドコイル製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16786481A JPS5870516A (ja) | 1981-10-22 | 1981-10-22 | 樹脂モ−ルドコイル製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5870516A true JPS5870516A (ja) | 1983-04-27 |
| JPS6222246B2 JPS6222246B2 (enrdf_load_stackoverflow) | 1987-05-16 |
Family
ID=15857494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16786481A Granted JPS5870516A (ja) | 1981-10-22 | 1981-10-22 | 樹脂モ−ルドコイル製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5870516A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59215711A (ja) * | 1983-05-23 | 1984-12-05 | Toshiba Corp | 樹脂モ−ルドコイルの製造方法 |
| JPS60207326A (ja) * | 1984-03-31 | 1985-10-18 | Toshiba Corp | 樹脂モ−ルドコイルの製造方法 |
| JPS60210829A (ja) * | 1984-04-04 | 1985-10-23 | Toshiba Corp | 変圧器の製造方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0620615U (ja) * | 1992-02-07 | 1994-03-18 | ナショナル住宅産業株式会社 | 外壁下部の構造 |
-
1981
- 1981-10-22 JP JP16786481A patent/JPS5870516A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59215711A (ja) * | 1983-05-23 | 1984-12-05 | Toshiba Corp | 樹脂モ−ルドコイルの製造方法 |
| JPS60207326A (ja) * | 1984-03-31 | 1985-10-18 | Toshiba Corp | 樹脂モ−ルドコイルの製造方法 |
| JPS60210829A (ja) * | 1984-04-04 | 1985-10-23 | Toshiba Corp | 変圧器の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6222246B2 (enrdf_load_stackoverflow) | 1987-05-16 |
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